| Classification | Brassicaceae: Physaria |
| Harvard University Herbaria Barcode(s) | 01687175 |
| Collector | R. C. Rollins with [data not captured] |
| Collector number | 5777 |
| Country | United States of America |
| State | Oklahoma |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Oklahoma: Bryan County |
| Locality | 5.4 miles east of Durant |
| Date Collected | 1957-04-13 |
| Habitat | Siliques consistently bearing a "shoulder" |
| Container | Plants of Oklahoma (U.S.A.) |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a4233674-cb09-4c3e-974b-2de0308e0138 |
| Harvard University Herbaria Barcode | 01687175 |
| Herbarium | GH |
| Family | Brassicaceae |
| Determination | Physaria gracilis subsp. nuttallii (Torrey & A. Gray) O'Kane & Al-Shehbaz |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
